Fig. 8From: Production, bioprocessing and antiproliferative activity of camptothecin from Aspergillus terreus, endophyte of Cinnamomum camphora: restoring their biosynthesis by indigenous microbiome of C. camphoraThree-dimensional surface plots for interaction between pH and Glucose (A), pH and Calcium chloride (B), incubation time and Calcium chloride (C), pH and Ferric chloride (D), incubation time and Ferric chloride (E) and incubation time and Glucose (F) for optimal yield of CPT by A. terreus from the Plackett–Burman and FCC designsBack to article page